Apologia Biology Module 6/7 (VHSG Lecture 5)

Front

What type of RNA carries the transcribed information to the ribosome?

Back

mRNA (messenger RNA) carries the transcribed information from DNA to the ribosome for protein synthesis.

Front

Which type of RNA carries an amino acid?

Back

tRNA (transfer RNA) carries amino acids to the ribosome during protein synthesis.

Front

Where is the anticodon located?

Back

The anticodon is located on the tRNA, not on the mRNA.

Front

Does your body only make one protein at a time?

Back

False! Your body can synthesize multiple proteins simultaneously.

Front

If a scientist notes cytosine, cytosine, uracil, guanine, is she studying RNA or DNA?

Back

She is studying RNA, as uracil is present instead of thymine.

Front

What is the role of mRNA in protein synthesis?

Back

mRNA serves as a template that carries genetic information from DNA to the ribosome.

Front

What is the function of tRNA?

Back

tRNA transports specific amino acids to the ribosome, matching them to the corresponding codons on the mRNA.

Front

What is the difference between RNA and DNA?

Back

RNA contains uracil instead of thymine, is usually single-stranded, and has ribose sugar, while DNA is double-stranded and contains deoxyribose sugar.

Front

What is a codon?

Back

A codon is a sequence of three nucleotides on mRNA that corresponds to a specific amino acid.

Front

What is the significance of the ribosome in protein synthesis?

Back

The ribosome is the site where mRNA is translated into a polypeptide chain, facilitating the assembly of amino acids.